t3a5p00n asked: Why do you draw on the bags?
I guess because drawing on the food itself would be frowned upon. Although it can be done once in a while:
celestial-blades asked: What if, you were walking on the street one day, and a stranger comes up to you, smiles, and hands you a paper bag. You look inside, and it's a lunch, but there's also a very large piece of paper. You take it out, unfold it and it's a large drawing of you and all the characters you have ever drawn on your children's lunches. And right above your head, it says "Thanks for all the lunches, we love you!" and you realize that the stranger was your son or daughter, FROM THE FUTURE.
I would ask for winning lottery ticket numbers for the next five years.